A Yellow Cabs spokesman said their service were extremely busy after midnight, with an urgent request made at 1.48am for drivers to help more than 300 people get home.

"To say I'm exhausted is an understatement. It slightly ruined the experience as the crowd was so deflated and with only half an arena full you need the energy to be high to forget the minimal crowd in attendance," wrote a disappointed fan on Facebook.

Announcement: Madonna shows have been postponed.They are now Thursday and Friday morningSorry for the inconvenience. LOL